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Bite Compass
Bite Forecast

Mosman Bay Jetty (Swan River)

Sun 23 Aug 2026 · Australia/Perth

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📍 Mosman Bay Jetty (Swan River)
waxing gibbous · 75%
Weather: Sunny Wind: S 188° · 7 km/h Swell: 0.8 m @ 8 s SW Water: 17.7 °C Pressure: 1020.6 hPa → steady
★★☆☆☆
Low Fish Activity
▸ Why this score?
At the day's peak · 6:30 am
Solunar 0 out of 100 Between windows
Time of day 100 out of 100 Dawn
Tide 0 out of 100 Slack
Wind 91 out of 100 S 10 km/h
Moon 67 out of 100 waxing gibbous all day
Water temp 79 out of 100 17.7 °C all day
Learn how the score works →
Activity Forecast
HIGH 70+ MED 50 LOW 30 4a 8a 12p 4p 8p
Feeding Windows
Best times to fish based on activity score.
Peak
5:30 am → 7:30 am
54
2h
Good
8:30 pm → 9:30 pm
54
1h
Good
6:00 pm → 7:00 pm
51
1h
First light
6:20 am
Last light
6:19 pm
Sunrise
6:44 am
Sunset
5:54 pm
Moonrise
1:14 pm
Moonset
3:24 am
High tide
5:00 am
Low tide
3:10 pm
Hourly Wind
High Bite Hours Highlighted
12am
🌧️
15°
↓︎
S
187°
17 km/h
1am
☁️
15°
↓︎
S
184°
17 km/h
2am
☁️
14°
↓︎
S
180°
15 km/h
3am
☁️
14°
↓︎
S
184°
14 km/h
4am
☀️
14°
↓︎
S
179°
15 km/h
5am
☀️
13°
↓︎
S
168°
12 km/h
6am
☀️
12°
↓︎
S
168°
10 km/h
7am
☀️
12°
↓︎
S
172°
8 km/h
8am
☀️
12°
↓︎
S
165°
8 km/h
9am
☀️
14°
↓︎
S
160°
7 km/h
10am
☀️
15°
↘︎
SE
157°
8 km/h
11am
☀️
17°
↘︎
SE
153°
6 km/h
12pm
☀️
18°
↓︎
S
188°
7 km/h
1pm
☁️
18°
↙︎
SW
223°
10 km/h
2pm
🌧️
18°
↙︎
SW
247°
10 km/h
3pm
🌧️
18°
←︎
W
259°
10 km/h
4pm
🌧️
17°
←︎
W
257°
11 km/h
5pm
☁️
16°
←︎
W
251°
9 km/h
6pm
🌧️
15°
↙︎
SW
243°
9 km/h
7pm
🌧️
15°
↓︎
S
177°
10 km/h
8pm
🌧️
14°
↓︎
S
161°
14 km/h
9pm
☁️
13°
↓︎
S
163°
10 km/h
10pm
☀️
13°
↓︎
S
166°
8 km/h
11pm
☀️
13°
↘︎
SE
146°
6 km/h
Hourly Swell
Steady ~0.8 m SW
12am
0.9 m
@ 8 s
↙︎
SW
Slight
1am
0.9 m
@ 8 s
↙︎
SW
Slight
2am
0.9 m
@ 8 s
↙︎
SW
Slight
chop
3am
0.9 m
@ 8 s
↙︎
SW
Slight
chop
4am
0.9 m
@ 8 s
↙︎
SW
Slight
chop
5am
0.9 m
@ 8 s
↙︎
SW
Slight
6am
0.8 m
@ 8 s
↙︎
SW
Slight
7am
0.8 m
@ 8 s
↙︎
SW
Slight
8am
0.7 m
@ 8 s
↙︎
SW
Slight
9am
0.7 m
@ 8 s
↙︎
SW
Slight
10am
0.7 m
@ 8 s
↙︎
SW
Slight
11am
0.8 m
@ 8 s
↙︎
SW
Slight
12pm
0.8 m
@ 8 s
↙︎
SW
Slight
1pm
0.8 m
@ 8 s
↙︎
SW
Slight
2pm
0.8 m
@ 8 s
↙︎
SW
Slight
3pm
0.8 m
@ 8 s
↙︎
SW
Slight
4pm
0.8 m
@ 8 s
↙︎
SW
Slight
5pm
0.8 m
@ 8 s
↙︎
SW
Slight
6pm
0.8 m
@ 8 s
↙︎
SW
Slight
7pm
0.8 m
@ 8 s
↙︎
SW
Slight
8pm
0.8 m
@ 8 s
↙︎
SW
Slight
9pm
0.8 m
@ 8 s
↙︎
SW
Slight
10pm
0.8 m
@ 8 s
↙︎
SW
Slight
11pm
0.8 m
@ 8 s
↙︎
SW
Slight
Water Temp (°C)
→ steady around 17.7°
Thu
20 Aug
17.5°
Fri
21 Aug
17.6°
Sat
22 Aug
17.7°
Sun
23 Aug
17.7°
Mon
24 Aug
17.7°
Tue
25 Aug
17.8°
Wed
26 Aug
17.8°
Thu
27 Aug
17.6°
Fri
28 Aug
17.3°
Sat
29 Aug
17.3°
Wind Map
Wind data (text)

Now: 7 km/h S (188°).

Wind map data: ECMWF HRES (operational), updated every 6 hours. Not for navigation.

Open in the full fishing map (beta) →